Home > Not Working > Requiredfieldvalidator Not Working In Updatepanel

Requiredfieldvalidator Not Working In Updatepanel

Contents

If you didn't you're going to run into problems where the JavaScript validation will execute as long as no asynchronous postback has been made to the server....after an asynchronous postback has Select a date in the future, specify a number of tickets between 1 and 10, and then click Check Availability. The content you requested has been removed. However, if I change the fropdown value first, then try clicking the button, the validation (*) will not appear. Check This Out

share|improve this answer edited Aug 28 '08 at 18:41 answered Aug 28 '08 at 18:34 Euro Micelli 20.8k63455 add a comment| up vote 2 down vote @jmein Actually the problem is I googled (cause bing just sucks) the problem and found very less about this problem, so when I finally found a solution I decided to share it with all of you C#VB Copy protected void Page_Load(object sender, EventArgs e) { CompareValidator1.ValueToCompare = DateTime.Now.ToShortDateString(); } This code sets the ValueToCompare property of the CompareValidator control to today's date. But I do not understand why the same logic works on my local machine and does not work on the server. http://stackoverflow.com/questions/32814/asp-net-validators-inside-an-updatepanel

Requiredfieldvalidator Not Working In Updatepanel

Notify me of new posts via email. Please help me out. A question on the terminal in ubuntu How to handle swear words in quote / transcription? Mar 17 '10 #9 reply Expert Mod 5K+ P: 9,589 Frinavale You should have mentioned before that you are not using JavaScript validation.

It is recommended that you put validation controls (including validation summary controls) inside the same panel as the input controls that they validate. Not the answer you're looking for? Can you please post some line of code ? Switch to Source view.

Function to find all occurrences of substring How to prove that authentication system works, and that the customer is using the wrong password? General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ Your fix worked perfectly! http://www.codeproject.com/Questions/88517/Required-field-validator-with-Update-panel The page will perform an asynchronous postback only if the validation is successful.

Does that make sense? See Also Reference Validating User Input in ASP.NET Web Pages Concepts Types of Validation for ASP.NET Server Controls Partial-Page Rendering Overview UpdatePanel Control Overview Show: Inherited Protected Print Export (0) Print Adding Input Controls in an UpdatePanel Control To add input controls inside an UpdatePanel control In the ASP.NET Web site, create a new page and switch to Design view. You must add a reference to assembly 'System.Web.Extensions, Version=3.5.0.0, … Populate an ASP list box based on selection of a previous list box using AJAX 6 replies I have 3 ASP

Regular Expression Validator Not Working In Updatepanel

Whats is the actual result right now and what is expected by you? 3 solutions Top Rated Most Recent Rate this: Please Sign up or sign in to vote. https://msdn.microsoft.com/en-us/library/bb398929.aspx In the event handler, add the following code, which sets the text of the Label control during an asynchronous postback. Requiredfieldvalidator Not Working In Updatepanel There is no reason (other than politics, I suppose) to not update your installations to .NET 2.0 SP1. Asp.net Validation Controls Not Working In Update Panel But when submitting form after Posting back by TextChanged event to the Textbox, RequiredFieldValidator doesn't work?1Required field validator is not working in update panel0RequiredFieldValidator for textbo's inside GridView not working1RequiredFieldValidator Working

Last Post 21 Hours Ago $(document).ready(function () { var a, b, c d = new RegExp("/^[a-z0-9]*$/"), e = true, f = [ "g": false, "h": false, "i": false, "j": false, "k": his comment is here anyone with a solution? ajax textbox requiredfieldvalidator share|improve this question asked Oct 18 '12 at 18:55 Andy5 77752654 Are both the RequiredFieldValidator and the TextBox inside the UpdatePanel? –danyim Oct 18 '12 at Can spacecraft defend against antimatter weapons?

To add validation to input controls inside an UpdatePanel In the page you created earlier, switch to Design view. Will somebody tell me what actually problem is????? or register button's event with update panel's trigger. 0 rohand 1 6 Years Ago from where you are filling your drop down with value ? this contact form I integrated this website [B]Here's the full source code..

Add weight to one side of a see-saw to balance it What is the most someone can lose the popular vote by but still win the electoral college? when ever I try not to enter text in one the text boxes which has validation and then hit submit…it redirects me to another page with out prompting for the validation so in my case do I still have to register the script, then how would I register ??

Mar 17 '10 #10 reply 100+ P: 112 user1980 thank you for the response......i have label and text boxes in the same panel...so that could not be the reason.

to add a required field as follows ControlToValidate="txtuid" ErrorMessage="Login ID is must" Font-Bold="True" ValidationGroup="avbl"> and update your link button as Check Availablity How to prove that authentication system works, and that the customer is using the wrong password? Treat my content as plain text, not as HTML Preview 0 … Existing Members Sign in to your account ...or Join us Download, Vote, Comment, Publish. Save the changes and then press CTRL+F5 to view the page in a browser.

required field validator error Custom Conditional Validation For Required fields Required Field Validator for Gridveiw Required field validator required field validator required field validator should fire only when checkbox is checked Giving change in smaller denominations so customers can tip? Can you provide the error details and the executing code? navigate here thanks Mittineague 2014-09-20 03:32:57 UTC #8 Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled Podcast Articles Premium DaniWeb IT Discussion Community Join DaniWeb

after populating drop down with data from database , what the value in drop down at index [0], it's like "---Select----" ? Validators rely heavily on scripts. If you are absolutely stuck using .NET 2.0 RTM, then Validators.dll is better than nothing. you can define trigger after completing There are two types of trigger supported PostBackTrigger and AsyncPostBackTrigger.

To make sure that users enter only valid values, you will also add validation controls inside the UpdatePanel control. more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation I did however find a solution, you can read it on my blog: http://jeffreypaarhuis.com/2011/08/08/validation-not-working-in-updatepanel/ Permalink Posted 8-Aug-11 6:27am Jeffrey Paarhuis159 Updated 26-Mar-12 23:18pm v2 Add a Solution Add your Here is the code of it:

Email ID *

Type Select number of tickets (1-10): next to the second TextBox control. Browse other questions tagged ajax textbox requiredfieldvalidator or ask your own question. Until early 2007 validator controls were not compatible with UpdatePanels. Email Address Copyright © 2016 All rights reserved.

Later you will add a ValidationSummary control to display all validation errors in one location. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. but still one thing is not clear...as mentioned earlier, I did try to replicate a test page with 2 update panels and similar validations and they work fine...just when the no:of more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Mar 16 '10 #3 reply Expert Mod 5K+ P: 9,589 Frinavale How did you register the script? (Please post the code that registers the script with the ScriptManager) -Frinny Mar 17 Note Make sure that the controls are inside the UpdatePanel control.